Oneplus Buds Pro 2 Vs. Bowers & Wilkins Pi7 Review In Detail

Ingress Protection (Ip) Rating

OnePlus Buds Pro 2 IP55

Bowers & Wilkins PI7 IP54

IP ratings refer to the rank of protection given by a casing, against solids and water. The letters 'IP' are followed by two values The first value of the IP rating means protection against solids such as dust, while the second refers to resistance against liquids (sweat).

Having a value of IP55, the OnePlus Buds Pro 2's rating is read as, the first number of 5 denotes that ingress of dust is not totally prevented but dust does not enter in harmful quantities to interfere with the correct operation or impair safety, and of liquids that they can withstand medium pressure jet that's 6.3mm diameter, similar to garden hose from any angle for 3 minutes at a distance of 2.5 to 3 metres.

Compared to the OnePlus Buds Pro 2, Bowers & Wilkins PI7 have a rating of IP54 meaning that they both have the same rating against dust and that of liquids is that, Bowers & Wilkins PI7 has a lower liquid rating than OnePlus Buds Pro 2

Weight

OnePlus Buds Pro 2 9.8g

Bowers & Wilkins PI7 50g

OnePlus Buds Pro 2 have a weight of 9.8g . We take in account a lower weight better for the reason that lighter devices are more comfortable to carry.

The Bowers & Wilkins PI7, at 50g are heavier than the OnePlus Buds Pro 2 with a difference of 40.2g

Has No Wires Or Cables

OnePlus Buds Pro 2 ✓

Bowers & Wilkins PI7 ✓

True wireless devices have no cables linking any part of the device together, OnePlus Buds Pro 2 are true wireless for this matter since they have no cables. This is an important difference as some wireless earbuds have wires linking the 2 earbuds .

Bowers & Wilkins PI7 also is true wireless since it has no wires linking the pair of earbuds .

Sweat Resistance

OnePlus Buds Pro 2 ✓

Bowers & Wilkins PI7 ✗

OnePlus Buds Pro 2 have sweat resistance

Has Stereo Speakers

OnePlus Buds Pro 2 ✓

Bowers & Wilkins PI7 ✓

OnePlus Buds Pro 2 have stereo speakers, what this means is that OnePlus Buds Pro 2's speakers deliver sound from independent channels on both left and right sides, this creates a richer sound and a better listening experience.

The Bowers & Wilkins PI7 also have stereo speakers

OnePlus Buds Pro 2
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Has Active Noise Cancellation (Noise Control)

OnePlus Buds Pro 2 ✓

Bowers & Wilkins PI7 ✓

Active noise cancellation utilises advanced kind of tech to reduce unwanted ambient sounds. ANC works when, it studies the sound pattern outside and inside the earbud and inverts the soundwaves to cancel it out. In simple terms, it's like taking +1 (sound from your surrounding) and producing -1 (inverted noise) giving zero which results in a reduced level of noise.

The OnePlus Buds Pro 2 have Active Noise Cancellation enabling you to listen at lower levels of volume, good for your ears since you don't have to crank up the device volume to overcome background noise.

Bowers & Wilkins PI7 too have ANC which makes either of the devices ideal for plane rides and rush hour travels. Each operate with different noise cancellation modes, pick the noise cancellation type that suits your commute or that enhances your relaxation time.

Has Passive Noise Reduction

OnePlus Buds Pro 2 ✓

Bowers & Wilkins PI7 ✓

The OnePlus Buds Pro 2 sit tightly in place, this creates an acoustic covering that tones down background noise and also prevents the device music from leaking out at the same.

Both Bowers & Wilkins PI7, and OnePlus Buds Pro 2 have passive noise reduction which means that they reduce ambient noise without using ANC to cancel it out.

Driver Unit Size

OnePlus Buds Pro 2 11mm

Bowers & Wilkins PI7 9.2mm

OnePlus Buds Pro 2 have a unit size of 11mm in diameter, bigger drivers are more powerful, therefor producing better bass. A driver unit is the component that produces sound in the device, the unit size dictates the sound produced by the device.

Bowers & Wilkins PI7 driver unit is 9.2mm in diameter, which implies that they have a smaller driver unit than that of OnePlus Buds Pro 2 by 1.8mm , as many tend to believe that driver units of a bigger size automatically produce better sound quality.

However, large drivers find it difficult to produce high frequencies so yes, larger drivers are capable of generating louder sound, but this does not indicate that they deliver better quality sound.

Lowest Frequency

OnePlus Buds Pro 2 10Hz

Bowers & Wilkins PI7 10Hz

OnePlus Buds Pro 2's lowest frequency is at 10Hz, low-frequency response inidcates how well a particular audio device generates low frequencies that can be heard, and if it makes any changes to the signal on its way through.

Bowers & Wilkins PI7's lowest frequency is at 10Hz, this means that both devices make sound with equal bass

Highest Frequency

OnePlus Buds Pro 2 40,000Hz

Bowers & Wilkins PI7 20,000Hz

The OnePlus Buds Pro 2's highest frequency is at 40,000Hz, high-frequency response measures if and how well an audio component generates high human frequencies and if it makes any changes to the signal on its way through.

Bowers & Wilkins PI7's highest frequency is at 20,000Hz, this means that OnePlus Buds Pro 2 can produce a clearer and crispier treble than the Bowers & Wilkins PI7

Sound Pressure Level

OnePlus Buds Pro 2 97dB/mW

Bowers & Wilkins PI7 ✗

The sound pressure level, is the level of pressure of sound, in decibels, dB, OnePlus Buds Pro 2's measurement is 97dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.

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Battery Life

OnePlus Buds Pro 2 9hours

Bowers & Wilkins PI7 4.5hours

The OnePlus Buds Pro 2's battery life is 9 hours, these last longer than 5 hours of listening which is considered average before recharge. A device's battery life is given by the manufacturer, and with more battery hours, you get to use it for longer and requires fewer chargings.

Bowers & Wilkins PI7's battery life is less than that of OnePlus Buds Pro 2 by 4.5 hours . Each time you recharge your earbuds, they get a little less playing time. The effect is barely noticeable at first, but over time, your wireless earbuds will have shorter listening time.

Battery Life Of Charging Case

OnePlus Buds Pro 2 30hours

Bowers & Wilkins PI7 18hours

This is given by the manufacturer, and OnePlus Buds Pro 2's case has a full charge of 30 hours. A charging case with a longer battery life allows you to recharge your earbuds on the go many times before recharging the case itself.

Bowers & Wilkins PI7's charging case has a battery life of 18 hours, less than that of OnePlus Buds Pro 2 by 12 hours

Charge Time

OnePlus Buds Pro 2 1hours

Bowers & Wilkins PI7 3hours

It requires 1 hours to fully charge the OnePlus Buds Pro 2's battery. It is highly adivsable to fully charge the battery before using the earbuds when they have been unused for extended periods.

Bowers & Wilkins PI7 takes 3 hours to fully charge the battery, more than that of OnePlus Buds Pro 2 by 2 hours

Has Wireless Charging

OnePlus Buds Pro 2 ✓

Bowers & Wilkins PI7 ✓

OnePlus Buds Pro 2, the device supports wireless charging. To charge the device, you just put down on a compatible charging pad.

Bowers & Wilkins PI7 also support wireless charging, take note of the charging standard of a device.

Has A Battery Level Indicator

OnePlus Buds Pro 2 ✓

Bowers & Wilkins PI7 ✓

The OnePlus Buds Pro 2 have a battery level indicator, an indicator shows you when the device has a low battery. Its lights indicate the charging state of your device and charging case.

Bowers & Wilkins PI7 too have a battery level indicator, these allow you to tell the charging state of your device, if charged fully, or the battery is running low.

OnePlus Buds Pro 2
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Has Usb Type-C

OnePlus Buds Pro 2 ✓

Bowers & Wilkins PI7 ✓

The OnePlus Buds Pro 2 have USB TYPE-C, a standard connector for transmitting both data and power through a single cable.

Bowers & Wilkins PI7 too use USB TYPE-C. This USB-C plug comes along with most current laptops, phones, and tablets.

Bluetooth Version

OnePlus Buds Pro 2 v5.2

Bowers & Wilkins PI7 v5

OnePlus Buds Pro 2 have Bluetooth version of 5.2, Bluetooth is a wireless technology standard that allows data movement between devices placed in range, using short-wavelength, ultra-high frequency radio waves.

Bowers & Wilkins PI7 has a Bluetooth version of 5, older than that of OnePlus Buds Pro 2 . Newer versions provide faster data transfers.

Maximum Bluetooth Range

OnePlus Buds Pro 2 10meters

Bowers & Wilkins PI7 10meters

The OnePlus Buds Pro 2 have a 10meters distance connecting via Bluetooth.

Bowers & Wilkins PI7 have a maximum range of 10meters, equal to that of the OnePlus Buds Pro 2

Has Aac

OnePlus Buds Pro 2 ✓

Bowers & Wilkins PI7 ✓

OnePlus Buds Pro 2 support AAC, a codec that is used for Bluetooth audio. It supports 24-bit audio at 250kbps. Since it uses psychoacoustic modeling, it provides better results than other codecs at a similar bit rate.

Being the highest quality codec that any Bluetooth-supporting Apple product supports, the OnePlus Buds Pro 2 will work fine with your MacBook. If you intend on using these with Android , ensure that they also support aptX HD, LDAC, or LHDC as well.

The Bowers & Wilkins PI7 support AAC as well. Designed to be the successor of the MP3 format, AAC generally achieves higher sound quality than MP3 encoders at the same bit rate.

Has Aptx Adaptive

OnePlus Buds Pro 2 ✗

Bowers & Wilkins PI7 ✓

Bowers & Wilkins PI7 support APTX Adaptive, an audio codec for Bluetooth devices that are developed by Qualcomm. It has a variable bit rate (between 279kbps and 420kbps).

Has Aptx Hd

OnePlus Buds Pro 2 ✗

Bowers & Wilkins PI7 ✓

The Bowers & Wilkins PI7 support APTX HD, an audio codec for Bluetooth devices that are developed by Qualcomm. It supports high-quality 24-bit audio (at a bit rate of 576kbps).

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Number Of Microphones

OnePlus Buds Pro 2 6only

Bowers & Wilkins PI7 6only

OnePlus Buds Pro 2 have 6 microphones.

Bowers & Wilkins PI7 microphones are 6, equal to that of the OnePlus Buds Pro 2 . More microphones record better sound quality and help the earbuds to filter out background sounds.

Has A Noise-Canceling Microphone

OnePlus Buds Pro 2 ✓

Bowers & Wilkins PI7 ✓

The OnePlus Buds Pro 2 use a noise-canceling microphone, these microphones are intended to reduce noise from the earbuds' sound.

The Bowers & Wilkins PI7 too use a noise-canceling type of microphone. Especially useful in noisy areas.

Mic Sensitivity

OnePlus Buds Pro 2 -38dBV/Pa

Bowers & Wilkins PI7 ✗

The OnePlus Buds Pro 2 microphone sensitivity is measured at -38dBV/Pa. The size of the analog or digital output signal from the microphone with its input stimulus is a measure of its sensitivity. It's the 'loudness' of the sound that the microphone can recognize.

OnePlus Buds Pro 2
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Has Ambient Sound Mode

OnePlus Buds Pro 2 ✓

Bowers & Wilkins PI7 ✓

The OnePlus Buds Pro 2 support ambient sound mode, which uses microphones to pass through ambient noises so that they can still be heard even while wearing the earbuds

The Bowers & Wilkins PI7 support ambient sound mode as well, helpful when you want to listen to music but also be aware of your surrounding, for example when you’re having a run but still want to hear traffic.

Has In/On-Ear Detection

OnePlus Buds Pro 2 ✗

Bowers & Wilkins PI7 ✓

The Bowers & Wilkins PI7 have in/on-ear detection, the sensors in the earbuds can detect when removed from your ears so that the music is paused.

Has Find Earbuds Feature

OnePlus Buds Pro 2 ✓

Bowers & Wilkins PI7 ✓

When lost in a room, or can't easily find them in your bag, the OnePlus Buds Pro 2 have a find earbuds feature.

The Bowers & Wilkins PI7 too have the find earbuds feature. Use the earbuds app on your phone to play a sound from your earbuds to find them.

Supports Fast Charging

OnePlus Buds Pro 2 ✓

Bowers & Wilkins PI7 ✓

OnePlus Buds Pro 2 support fast charging. Usually, technologies like MediaTek’s Pump Express, are used to reduce the amount of time it takes to charge a device.

The Bowers & Wilkins PI7 support fast charging. This kind is similar to regular charging, only that the battery is filling up much faster. Say, with Quick Charge 3.0, the battery can be charged to 50% in thirty minutes.

Multipoint Count

OnePlus Buds Pro 2 2only

Bowers & Wilkins PI7 ✗

The OnePlus Buds Pro 2 have a multipoint of 2 connections, this feature allows you to link to more than one Bluetooth device and switch between them. Say, you can switch calls from one device to another without having to manually disconnect and reconnect.

Has A Mute Function

OnePlus Buds Pro 2 ✓

Bowers & Wilkins PI7 ✓

OnePlus Buds Pro 2 have a mute function, they have the feature to mute/unmute a conversation directly from the device.

The Bowers & Wilkins PI7 too have the mute function. The mute function means that you unilaterally turn off the earbuds' microphone, but still hear the other party's voice.

Control Panel Placed On A Device

OnePlus Buds Pro 2 ✓

Bowers & Wilkins PI7 ✓

The OnePlus Buds Pro 2, so you can access the volume control, pause, play, mute, etc whichever functions are supported on the earbuds.

Bowers & Wilkins PI7 also have a control panel on them.

Has Voice Prompts

OnePlus Buds Pro 2 ✓

Bowers & Wilkins PI7 ✓

OnePlus Buds Pro 2 have voice prompts. With voice prompts, you receive information through audio messages, like if there is a problem with the connection.

Bowers & Wilkins PI7 too support voice prompts .i.e the device will notify you when the battery is running low, and you need to recharge them.

Travel Bag Is Included

OnePlus Buds Pro 2 ✓

Bowers & Wilkins PI7 ✓

The OnePlus Buds Pro 2 come with a special pouch. Carrying earphones openly, or placing them in your pockets without a cover can easily put them at risk of getting damaged.

Bowers & Wilkins PI7 also have a case included, which offers safe transportation.

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Category	Features	OnePlus Buds Pro 2	Bowers & Wilkins PI7
DESIGN	ingress protection (ip) rating	IP55	IP54
	weight	9.8g	50g
	has no wires or cables	✓	✓
	sweat resistance	✓	✗
	has stereo speakers	✓	✓
SOUND QUALITY	has active noise cancellation (noise control)	✓	✓
	has passive noise reduction	✓	✓
	driver unit size	11mm	9.2mm
	lowest frequency	10Hz	10Hz
	highest frequency	40,000Hz	20,000Hz
	sound pressure level	97dB/mW	✗
POWER	battery life	9hours	4.5hours
	battery life of charging case	30hours	18hours
	charge time	1hours	3hours
	has wireless charging	✓	✓
	has a battery level indicator	✓	✓
CONNECTIVITY	has usb type-c	✓	✓
	bluetooth version	v5.2	v5
	maximum bluetooth range	10meters	10meters
	has aac	✓	✓
	has aptx adaptive	✗	✓
	has aptx hd	✗	✓
MICROPHONE	number of microphones	6only	6only
	has a noise-canceling microphone	✓	✓
	mic sensitivity	-38dBV/Pa	✗
EXTRAS	has ambient sound mode	✓	✓
	has in/on-ear detection	✗	✓
	has find earbuds feature	✓	✓
	supports fast charging	✓	✓
	multipoint count	2only	✗
	has a mute function	✓	✓
	control panel placed on a device	✓	✓
	has voice prompts	✓	✓
	travel bag is included	✓	✓
		See price on Amazon	See price on Amazon

Oneplus Buds Pro 2 Vs. Bowers & Wilkins Pi7 Review

Reasons why you might like the OnePlus Buds Pro 2

Reasons why you might like the Bowers & Wilkins PI7